This is a note to let you know that I've just added the patch titled
RDMA/irdma: Fix op_type reporting in CQEs
to the 6.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
rdma-irdma-fix-op_type-reporting-in-cqes.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3439c5099007eb8e418f36a85092f6d339d6e565
Author: Sindhu Devale <sindhu.devale@xxxxxxxxx>
Date: Tue Jul 25 10:54:37 2023 -0500
RDMA/irdma: Fix op_type reporting in CQEs
[ Upstream commit 3bfb25fa2b5bb9c29681e6ac861808f4be1331a9 ]
The op_type field CQ poll info structure is incorrectly
filled in with the queue type as opposed to the op_type
received in the CQEs. The wrong opcode could be decoded
and returned to the ULP.
Copy the op_type field received in the CQE in the CQ poll
info structure.
Fixes: 24419777e943 ("RDMA/irdma: Fix RQ completion opcode")
Signed-off-by: Sindhu Devale <sindhu.devale@xxxxxxxxx>
Signed-off-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx>
Link: https://lore.kernel.org/r/20230725155439.1057-1-shiraz.saleem@xxxxxxxxx
Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/infiniband/hw/irdma/uk.c b/drivers/infiniband/hw/irdma/uk.c
index ea2c07751245a..280d633d4ec4f 100644
--- a/drivers/infiniband/hw/irdma/uk.c
+++ b/drivers/infiniband/hw/irdma/uk.c
@@ -1161,7 +1161,7 @@ int irdma_uk_cq_poll_cmpl(struct irdma_cq_uk *cq,
}
wqe_idx = (u32)FIELD_GET(IRDMA_CQ_WQEIDX, qword3);
info->qp_handle = (irdma_qp_handle)(unsigned long)qp;
- info->op_type = (u8)FIELD_GET(IRDMA_CQ_SQ, qword3);
+ info->op_type = (u8)FIELD_GET(IRDMACQ_OP, qword3);
if (info->q_type == IRDMA_CQE_QTYPE_RQ) {
u32 array_idx;
